Bad Performance in Mac M2

pacastro commented 1 year ago

Expected Behaviour

Good performance in rendering everything (high fps)

Actual Behaviour

Bad performance in general, very low fps when moving view around (status bar displays 15 but movement is less than 5). Had same issue with version 1.1, NO issues at all with version 1.0 or previous (fps in the 80´s) runs buttery smooth.

Similar to issue #2836 but with boundaries not enabled (with them enabled it is a lot worse), more like issue #2778 but with a great decrease in displayed fps compared to v1.0 (15 vs 80).

Steps to reproduce

Run Stellarium version 1.2 or 1.1 in a MacBook Air M2

System

Stellarium version: Stellarium-1.2-macOS.zip
Operating system: macOS 13.1 M2
Graphics card: Apple M2
Screen type: 2048x1332 (same performance with default 1470x956 res)

Logfile

log.txt

alex-w commented 1 year ago

@gorante could you change resolution to 1512x982 (as on @rayw000 screenshot) and check it again?

alex-w commented 1 year ago

@pacastro @rayw000 please run the latest snapshot Stellarium in Terminal.app as ./Stellarium.app/Contents/MacOS/stellarium --opengl-compat and test a performance

gorante commented 1 year ago

@gorante could you change resolution to 1512x982 (as on @rayw000 screenshot) and check it again?

@alex-w yes, just done at 1512*982, which is MacOS default res:

Doesn't change that much by the way, here a video of the performances (at the end I'm opening DSO configuration to show what is selected):

https://github.com/Stellarium/stellarium/assets/4375800/3f9a987d-273a-414f-b6aa-fda956c6e44b

Still, doesn't look only a performance problem, yes FPS drops down barely to zero but with an external mouse it's still usable, with the trackpad totally not.

rayw000 commented 1 year ago

@pacastro @rayw000 please run the latest snapshot Stellarium in Terminal.app as ./Stellarium.app/Contents/MacOS/stellarium --opengl-compat and test a performance

@alex-w I've tried the qt6-macos snapshot with --opengl-compat option, but it didn't bring significant performance change.

BTW, the performance issue only occurs when moving. When accelerating the speed of time to higher than 10000x, the celestial sphere itself still rotates smoothly, even all of the catalogs of DSO are enabled.

Here is the terminal output

~/Downloads » ./Stellarium-macos.app/Contents/MacOS/stellarium --opengl-compat
------------------------------------------------------------------------------------------
[ This is Stellarium 23.1+ (v23.1.169-f97cbe8 [stellarium-next]) - https://stellarium.org/ ]
[ Copyright (C) 2000-2023 Stellarium Developers                                            ]
------------------------------------------------------------------------------------------
Writing log file to: "/Users/<user>/Library/Application Support/Stellarium/log.txt"
File search paths:
0 .  "/Users/<user>/Library/Application Support/Stellarium"
1 .  "/Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources"
Config file is:  "/Users/<user>/Library/Application Support/Stellarium/config.ini"
Default surface format:  QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize -1, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::DefaultSwapBehavior, swapInterval 1, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
OpenGL module type: desktop OpenGL
Setting OpenGL Compatibility profile from command line...
Default surface format:  QSurfaceFormat(version 3.3, options QFlags<QSurfaceFormat::FormatOption>(DeprecatedFunctions), depthBufferSize 24, redBufferSize 8, greenBufferSize 8, blueBufferSize 8, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::DefaultSwapBehavior, swapInterval 0, colorSpace QColorSpace(), profile  QSurfaceFormat::CompatibilityProfile)
OpenGL module type: desktop OpenGL
Setting OpenGL Compatibility profile from command line...
StelGLWidget constructor
StelGraphicsScene constructor
initializeGL(windowWidth = 512, windowHeight = 384)
OpenGL supported version:  "2.1 Metal - 83.1"
Current Format:  QSurfaceFormat(version 2.1, options QFlags<QSurfaceFormat::FormatOption>(DeprecatedFunctions), depthBufferSize 32, redBufferSize 8, greenBufferSize 8, blueBufferSize 8, alphaBufferSize -1, stencilBufferSize 0, samples 0, swapBehavior QSurfaceFormat::DoubleBuffer, swapInterval 0, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
StelGLWidget context format version: 2 . 1
StelGLWidget has CompatibilityProfile: no ( QSurfaceFormat::NoProfile )
StelMainView::init
Luminance textures are supported
Maximum texture anisotropy: 16
Maximum 2D texture size: 16384
Driver version string: "2.1 Metal - 83.1"
GL vendor is "Apple"
GL renderer is "Apple M1 Max"
GL Shading Language version is "1.20"
stel.OpenGLArray: Vertex Array Objects are supported
Detected a high resolution device! Device pixel ratio: 2
Sky language is  "zh_CN"
Planetary features language is  "zh_CN"
Application language is  "zh_CN"
Scripts language is  "zh_CN"
Cache directory is:  "/Users/<user>/Library/Caches/stellarium/stellarium"
Loaded 252 countries
Loaded 193 regions
Loading Solar System data (1: planets and moons) ...
Loading from : "/Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/data/ssystem_major.ini"
SolarSystem has  83 entries.
Loaded 83 Solar System bodies
Loading Solar System data (2: minor bodies)...
Loading from : "/Users/<user>/Library/Application Support/Stellarium/data/ssystem_minor.ini"
SolarSystem has  186 entries.
Loaded 103 Solar System bodies
File ssystem_minor.ini is loaded successfully...
qt.gui.imageio: libpng warning: iCCP: profile 'ICC profile': 'RGB ': RGB color space not permitted on grayscale PNG
Loading nomenclature for Solar system bodies ...
Loaded 15875 / 15926 items of planetary surface nomenclature
WARNING - These planets to assign nomenclature items were not found: "Bennu, Dactyl, Ryugu"
Loading star data ...
"Loading /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/stars_0_0v0_8.cat: 0_0v0_8; 4979"
"Loading /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/stars_1_0v0_8.cat: 1_0v0_8; 21806"
"Loading /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/stars_2_0v0_8.cat: 2_0v0_8; 150826"
"Loading /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/stars_3_1v0_4.cat: 3_1v0_4; 425807"
"Loading /Users/<user>/Library/Application Support/Stellarium/stars/default/stars_4_1v0_2.cat: 4_1v0_4; 1692779"
"Loading /Users/<user>/Library/Application Support/Stellarium/stars/default/stars_5_2v0_1.cat: 5_2v0_1; 7083058"
"Loading /Users/<user>/Library/Application Support/Stellarium/stars/default/stars_6_2v0_1.cat: 6_2v0_1; 24670782"
Finished loading star catalogue data, max_geodesic_level:  6
Loading scientific star names from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/name.fab
Loaded 4942 / 4942 scientific star names
Loading scientific star extra names from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/extra_name.fab
Loaded 26200 / 26200 scientific star extra names
Loading variable stars from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/gcvs_hip_part.dat
Loaded 6862 / 6862 variable stars
Loading double stars from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/wds_hip_part.dat
Loaded 22992 / 22992 double stars
Loading cross-identification data from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/cross-id.dat
Loaded 108378 / 108378 cross-identification data records for stars
Loading parallax errors data from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/hip_plx_err.dat
Loaded 117703 / 117703 parallax error data records for stars
Loading proper motion data from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/stars/default/hip_pm.dat
Loaded 117955 / 117955 proper motion data records for stars
qt.gui.imageio: libpng warning: iCCP: profile 'icc': 'GRAY': Gray color space not permitted on RGB PNG
navigation/preset_sky_time is a double - treating as jday: "2451514.25001"
Loading DSO data ...
[...] Stellarium DSO Catalog, version 3.19 (standard edition)
Loaded 94661 DSO records
Loading DSO outline data ...
Loaded 98 DSO outline records successfully
Loading DSO discovery data ...
Loaded 183 / 183 DSO discovery records successfully
LandscapeMgr: initialized Cache for 100 MB.
Unable to find module called "GridLinesMgr"
Loading star names from /Users/<user>/Downloads/Stellarium-macos.app/Contents/Resources/skycultures/modern/star_names.fab
Loaded 1104 / 1104 common star names
Loading DSO name data ...
Loaded 1321 / 1348 DSO name records successfully
WARNING - No position data for 27 objects: NGC 1276, NGC 4173, PGC 2798, PGC 2907, PGC 23521, PGC 28759, PGC 29167, PGC 34658, PGC 42102, PGC 44750, PGC 54559, PGC 59117, PGC 59858, PGC 59953, PGC 69018, PGC 69877, PGC 73957, PGC 95597, PGC 100170, PGC 100170, PGC 119230, PGC 1000714, PGC 1436754, PGC 1694462, PGC 2822840, PGC 2826829, PGC 3098124
Loaded 88 / 88 constellation records successfully for culture "modern"
Loaded 85 / 85 constellation art records successfully for culture "modern"
Loaded 88 / 88 constellation names
Loading constellation boundary data ...
Loaded 782 constellation boundary segments
Error in Asterism  "EnP" : can't find star with coordinates 4.1186 / 88.9226
ERROR reading asterism lines record at line  74 for culture "modern"
Error in Asterism  "TA1" : can't find star with coordinates 3.88679 / 63.4834
ERROR reading asterism lines record at line  80 for culture "modern"
Error in Asterism  "TA2" : can't find star with coordinates 3.42407 / 71.6847
ERROR reading asterism lines record at line  82 for culture "modern"
Error in Asterism  "TA3" : can't find star with coordinates 18.6163 / 72.2672
ERROR reading asterism lines record at line  83 for culture "modern"
Error in Asterism  "TA4" : can't find star with coordinates 14.2555 / 18.5829
ERROR reading asterism lines record at line  85 for culture "modern"
Error in Asterism  "TA5" : can't find star with coordinates 0.364622 / -23.0087
ERROR reading asterism lines record at line  87 for culture "modern"
Error in Asterism  "TA6" : can't find star with coordinates 2.20589 / 8.78867
ERROR reading asterism lines record at line  88 for culture "modern"
Error in Asterism  "TA8" : can't find star with coordinates 12.598 / -12.0689
ERROR reading asterism lines record at line  91 for culture "modern"
Error in Asterism  "TA9" : can't find star with coordinates 12.6438 / -11.3215
ERROR reading asterism lines record at line  92 for culture "modern"
Loaded 75 / 84 asterism records successfully for culture "modern"
WARNING - asterism abbreviation "EnP" not found when loading asterism names
WARNING - asterism abbreviation "TA1" not found when loading asterism names
WARNING - asterism abbreviation "TA2" not found when loading asterism names
WARNING - asterism abbreviation "TA3" not found when loading asterism names
WARNING - asterism abbreviation "TA4" not found when loading asterism names
WARNING - asterism abbreviation "TA5" not found when loading asterism names
WARNING - asterism abbreviation "TA6" not found when loading asterism names
WARNING - asterism abbreviation "TA8" not found when loading asterism names
WARNING - asterism abbreviation "TA9" not found when loading asterism names
Loaded 65 / 74 asterism names
Initializing basic GL shaders...
Creating GUI ...
Loading Style file ":/graphicGui/normalStyle.css"
Loaded plugin "AngleMeasure"
Loaded plugin "EquationOfTime"
Loaded plugin "MeteorShowers"
[MeteorShowersMgr] Loading catalog file: "/Users/<user>/Library/Application Support/Stellarium/modules/MeteorShowers/MeteorShowers.json"
[MeteorShowersMgr] Version of the format of the catalog: 2
Loaded plugin "NavStars"
Loaded plugin "Novae"
[Novae] version of the catalog: 1
[Novae] loading catalog file: "/Users/<user>/Library/Application Support/Stellarium/modules/Novae/novae.json"
Loaded plugin "Observability"
Loaded plugin "Oculars"
Oculars::validateAndLoadIniFile() ocular.ini exists at:  "/Users/<user>/Library/Application Support/Stellarium/modules/Oculars/ocular.ini" . Checking version...
Oculars::validateAndLoadIniFile() found existing ini file version  3.1
Loaded plugin "Pulsars"
[Pulsars] Version of the format of the catalog: 2
[Pulsars] Loading catalog file: "/Users/<user>/Library/Application Support/Stellarium/modules/Pulsars/pulsars.json"
Loaded plugin "Satellites"
setFlagUmbraAtFixedDistance() currently not possible
[Satellites] loading catalogue file: "/Users/<user>/Library/Application Support/Stellarium/modules/Satellites/satellites.json"
Loaded plugin "Scenery3d"
Loaded 1 extensions for "Scenery3d"
stel.plugin.scenery3d: Scenery3d plugin - press KGA button to toggle 3D scenery, KGA tool button for settings
stel.plugin.scenery3d: Initializing Scenery3d renderer...
stel.plugin.scenery3d.renderer: Maximum texture size: 16384
stel.plugin.scenery3d.renderer: Maximum viewport dims: 16384 16384
stel.plugin.scenery3d.renderer: Maximum renderbuffer size: 16384
stel.plugin.scenery3d.renderer: Maximum framebuffer size: 16384
stel.plugin.scenery3d.renderer: Geometry shader not supported on this hardware
stel.plugin.scenery3d.renderer: GL_MAX_TEXTURE_IMAGE_UNITS: 16
stel.plugin.scenery3d.renderer: GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS: 16
stel.plugin.scenery3d.renderer: Seamless cubemap filtering enabled
stel.plugin.scenery3d: Initializing Scenery3d renderer...done
Loaded plugin "SolarSystemEditor"
Using the ssystem_minor.ini file that already exists in the user directory...
Loaded plugin "Supernovae"
[Supernovae] version of the catalog: 1
[Supernovae] loading catalog file: "/Users/<user>/Library/Application Support/Stellarium/modules/Supernovae/supernovae.json"
Initializing planets GL shaders...
StelPainter: Warnings while linking transformShaderProgram shader program:
WARNING: Could not find vertex shader attribute 'texCoord' to match BindAttributeLocation request.
WARNING: Could not find vertex shader attribute 'normalIn' to match BindAttributeLocation request.

Dubious result: Landscape  "Guereins"  not calibrated. Opacity test represents mathematical horizon only.
Unloaded plugin "Supernovae"
Unloaded plugin "SolarSystemEditor"
stel.plugin.scenery3d.shadermgr: Clearing 0 shaders
Unloaded plugin "Scenery3d"
Unloaded plugin "Satellites"
Unloaded plugin "Pulsars"
Unloaded plugin "Oculars"
Unloaded plugin "Observability"
Unloaded plugin "Novae"
Unloaded plugin "NavStars"
Unloaded plugin "MeteorShowers"
Unloaded plugin "EquationOfTime"
Unloaded plugin "AngleMeasure"
Downloaded 0 files (0 kbytes) in a session of 32.733 sec (average of 0 kB/s + 0 files from cache (0 kB)).
LandscapeMgr: Clearing cache of 0 landscapes totalling about  0 MB.
StelGLWidget destroyed

arisada commented 1 year ago

Same problem with Stellarium on 23.1 from homebrew on macbook air 15" 2023. Navigating is very laggy (2-3 fps) despite a steady 30 fps shown in the box. Running with --opengl-compat and Disabling equatorial grid solve the issue for me. It's still not very smooth, I had much better performance on my other old laptop with an intel integrated GPU.

Running Stellarium from the command line isn't very handy, opengl-compat being a configuration parameter would make things easier.

Atque commented 1 year ago

Running Stellarium from the command line isn't very handy,

Plus awesome features such as ShowMySky won't work in opengl-compat mode.

gzotti commented 1 year ago

Obviously opengl-compat is intended for old systems where ShowMySky is simply not possible due to lack of hardware support. Else there would be no need for that, and we could always use this setting (which is basically what was available in version 1.0). A decent new 2023 computer should not need this switch.

Somebody with an M2 and dev skills should run the program with a profiler to find out what's happening.

10110111 commented 1 year ago

should run the program with a profiler

No, this definitely won't help at all. From the discussions here it looks like this issue is a duplicate of #2778.

The dependence on items like DSO being enabled means that lower frame rate just somehow triggers the problem of generating mouse move events from touchpad events. In particular, the screencast by @gorante shows that at the initial frame rate of 68.8 FPS things work perfectly, but when it drops to ~26 FPS, we have the problem.

The proper way to debug this is to find a person who

has an M2-based MacBook,
is able to step into QWindowSystemInterface code and try to find out what's going on with the touchpad input and how it is (or is not) converted into QEvent::MouseMove.

This is likely a bug in Qt, but it still needs to be isolated to make a useful report to Qt bug tracker.

arisada commented 1 year ago

No, this definitely won't help at all. From the discussions here it looks like this issue is a duplicate of #2778.

You're most likely right. My symptoms match the ones of #2778 and mysteriously vanish when I zoom on objects, proofs that it's the touchpad taking time to register events.

1. has an M2-based MacBook,

2. is able to step into `QWindowSystemInterface` code and try to find out what's going on with the touchpad input and how it is (or is not) converted into `QEvent::MouseMove`.
This is likely a bug in Qt, but it still needs to be isolated to make a useful report to Qt bug tracker.

I'd be happy to help but I unfortunately have too limited knowledge of Qt and MacosX devtools/debugging to be useful.

alex-w commented 1 year ago

What about test with scaling factor for GUI (HiDPI support): ./Stellarium.app/Contents/MacOS/stellarium --scale-gui 0.5

pacastro commented 11 months ago

@pacastro @rayw000 please run the latest snapshot Stellarium in Terminal.app as ./Stellarium.app/Contents/MacOS/stellarium --opengl-compat and test a performance

I'm back retrying Stellarium.... Tried the latest 23.2 version, performance is better like double from version 1.2, fps counter around 40 fps... still lower and appears like half from what I'm getting in 1.0 (fps 90-100). When zooming out to 150° fov or more, performance tanks.

No change in performance with ./Stellarium.app/Contents/MacOS/stellarium --opengl-compat

M2 based MacBook here, but no knowledge in devtools... can't step in the QwindowSystemInterface code

astro-moose commented 11 months ago

Trying Stellarium on MacBook 2016 with Monterey: Using the Trackpad makes the Application unresponsible. How can i get data from the Mac to help? Same App on MacMini M2 works like a charm. Reason for the bad behavior is definitly the trackpad. Using a mouse solve the Problem. If you touch the pad - the app freezes.

regards, Gerhard

Am 02.09.2023 um 07:27 schrieb pacastro @.***>:

@pacastro https://github.com/pacastro @rayw000 https://github.com/rayw000 please run the latest snapshot Stellarium in Terminal.app as ./Stellarium.app/Contents/MacOS/stellarium --opengl-compat and test a performance

I'm back retrying Stellarium.... Tried the latest 23.2 version, performance is better like double from version 1.2, fps counter around 40 fps... still lower and appears like half from what I'm getting in 1.0 (fps 90-100). When zooming out to 150° fov or more, performance tanks.

No change in performance with ./Stellarium.app/Contents/MacOS/stellarium --opengl-compat

M2 based MacBook here, but no knowledge in devtools... can't step in the QwindowSystemInterface code

— Reply to this email directly, view it on GitHub https://github.com/Stellarium/stellarium/issues/2947#issuecomment-1703704093, or unsubscribe https://github.com/notifications/unsubscribe-auth/AUFWYF5QBBMH75VTXOQZ7ULXYK7TJANCNFSM6AAAAAATLWJZXU. You are receiving this because you commented.

alex-w commented 11 months ago

Please test this bundle: https://github.com/Stellarium/stellarium-data/releases/download/weekly-snapshot/Stellarium-23.2-f5c30e8-qt6-macOS.zip

astro-moose commented 11 months ago

Please bear in mind that the trackpad issue also affects the intel MacBooks.

Regards, Gerhard

Von meinem iPhone gesendet

Am 13.09.2023 um 16:42 schrieb Alexander V. Wolf @.***>:

Please test this bundle: https://github.com/Stellarium/stellarium-data/releases/download/weekly-snapshot/Stellarium-23.2-f5c30e8-qt6-macOS.zip

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linuxkidd commented 11 months ago

Hi @alex-w , I just tested the bundle from the above comment, unfortunately, anything extra put on screen slows rendering to a crawl still.

I did check the Activity Monitor and saw that both CPU and GPU were spiking to near 100% for the Stellarium program.

Do you need logs from the new build test?

Hardware: M2 Pro MacBook Pro 16

alex-w commented 11 months ago

Hello!

Please check the fresh version (development snapshot) of Stellarium: https://github.com/Stellarium/stellarium-data/releases/tag/weekly-snapshot

arisada commented 11 months ago

Hi, I confirm that the new snapshot fixes the problem for me! It's not extremely fast in terms of FPS (30fps) but it's completely usable. Thanks for your work!

linuxkidd commented 11 months ago

Agreed, the snapshot provides a much more usable experience. If I add a few items to display, I can get it down below 20fps, but it remains usable ( and not seconds per frame ). Thanks!!

astro-moose commented 11 months ago

Hi, tried to download, no working intel version. AppImage is not readable…

regards, Gerhard

Am 20.09.2023 um 03:43 schrieb Alexander V. Wolf @.***>:

Closed #2947 https://github.com/Stellarium/stellarium/issues/2947 as completed.

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alex-w commented 11 months ago

Hi, tried to download, no working intel version. AppImage is not readable…

AppImage is a package for Linux. You need archive -macOS.zip (universal - arm64 and x86_64)

astro-moose commented 11 months ago

Oh - rookie mistake, so sorry! Anyway - the universal bundle does not start on monterey - you’ve compiled it just at least for ventura. (13.5)

sorry for making such circumstances… :-(

regards, Gerhard

Am 20.09.2023 um 09:39 schrieb Alexander V. Wolf @.***>:

Hi, tried to download, no working intel version. AppImage is not readable…

AppImage is a package for Linux. You need archive -macOS.zip (universal - arm64 and x86_64)

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github-actions[bot] commented 11 months ago

Hello @pacastro!

Please check the fresh version (development snapshot) of Stellarium: https://github.com/Stellarium/stellarium-data/releases/tag/weekly-snapshot

github-actions[bot] commented 11 months ago

Hello @pacastro!

Please check the latest stable version of Stellarium: https://github.com/Stellarium/stellarium/releases/latest

raybellis commented 9 months ago

Running the latest 23.3 release on an M1 Macbook Pro, performance is still horrendous (10 - 15 fps) dropping to 0.5 at times.

I noticed in the app's log a lot of errors relating to the solar system object file, so I've deleted that and things seem much improved.

gzotti commented 9 months ago

The error messages are given at loading of that file but should not cause harm later. Probably your old ssystem_minor.ini was just too large, so resetting that occasionally is a good idea. Note that performance rather decreases over the years as computation becomes more accurate and number of objects increases while the overall architecture has not changed much.

ImmersiveTheatres commented 8 months ago

Hello everyone, I would like to please extend this issue to: Bad Performance in Mac M3

ImmersiveTheatres commented 8 months ago

I work with inflatable planetariums, and over the past 10 years I have used Stellarium as my main astronomy application. I use the spherical mirror projection mode, and I think Stellarium is awesome.

I only use MacBook Pros in my planetariums.

Last week I installed Stellarium v23.3 (Stellarium-23.3-qt6-macOS.zip) on a brand new MacBook Pro (Nov 2023) with M3 Pro chip, 18 GB memory, running macOS 14.1.2 (Sonoma).

Previously I was using Stellarium v19.3 on a MacBook Pro (2019) with 2.8 GHz Quad-Core Intel Core i7 chip, 16 GB memory, running macOS 10.15.7 (Catalina). The Stellarium motion of the sky (diurnal motion) on this old laptop is perfect, silky-smooth and absolutely beautiful.

Unfortunately, the motion of the sky on my new laptop is currently rough, juddery and sticky.

I am using the same config file settings as on my old laptop - yet changing these settings seems to make no difference to the quality of the motion:

[video] dithering_mode = color888 fullscreen = true maximum_fps = 50000 minimum_fps = 100 screen_h = 768 screen_number = 1 screen_w = 1024 screen_x = 237 screen_y = 85 tm_display_adaptation_luminance = 50 viewport_effect = sphericMirrorDistorter

Below is my log file after I launch Stellarium (without doing anything else). I wonder if anyone can please suggest something I can change, to make the motion of the sky work more smoothly?

I'm also wondering why the following error is so strong:

/Users/aw/stellarium/src/core/StelApp.cpp:915: OpenGL error: 1282 (GL_INVALID_OPERATION)

Thanks very much

Mario

========================================================================

2023-12-05T13:55:40 Operating System: macOS 14.1 Compiled using Clang (Apple) 15.0.0 Qt runtime version: 6.5.2 Qt compilation version: 6.5.2 Addressing mode: 64-bit /Applications/Stellarium.app/Contents/MacOS/stellarium

[ This is Stellarium 23.3 (v23.3.0) - https://stellarium.org/ ] [ Copyright (C) 2000-2023 Stellarium Developers ]

Writing log file to: /Users/saltleyacademyplanetarium/Library/Application Support/Stellarium/log.txt File search paths: [0]: /Users/saltleyacademyplanetarium/Library/Application Support/Stellarium

Config file: /Users/saltleyacademyplanetarium/Library/Application Support/Stellarium/config.ini Default surface format: QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize -1, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::DefaultSwapBehavior, swapInterval 1, colorSpace QColorSpace(), profile QSurfaceFormat::NoProfile) OpenGL module type: desktop OpenGL Default surface format: QSurfaceFormat(version 3.3, options QFlags(), depthBufferSize 24, redBufferSize 8, greenBufferSize 8, blueBufferSize 8, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior QSurfaceFormat::DefaultSwapBehavior, swapInterval 0, colorSpace QColorSpace(), profile QSurfaceFormat::CoreProfile) OpenGL module type: desktop OpenGL StelGLWidget constructor StelGraphicsScene constructor initializeGL(windowWidth = 512, windowHeight = 384) OpenGL supported version: "4.1 Metal - 88" Current Format: QSurfaceFormat(version 4.1, options QFlags(), depthBufferSize 32, redBufferSize 8, greenBufferSize 8, blueBufferSize 8, alphaBufferSize -1, stencilBufferSize 8, samples 0, swapBehavior QSurfaceFormat::DoubleBuffer, swapInterval 0, colorSpace QColorSpace(), profile QSurfaceFormat::CoreProfile) Initialization StelMainView Luminance textures are not supported Maximum texture anisotropy: 16 Maximum 2D texture size: 16384 Driver version string: 4.1 Metal - 88 GL vendor: Apple GL renderer: Apple M3 Pro GL Shading Language version: 4.10 stel.OpenGLArray: Vertex Array Objects are supported Detected a high resolution device! Device pixel ratio: 2 Sky language: en_GB Empty translation file for language "en_GB" in section "stellarium-planetary-features" Planetary features language: en_GB Application language: en_GB Scripts language: en_GB Cache directory: /Users/saltleyacademyplanetarium/Library/Caches/stellarium/stellarium Loaded 252 countries Loaded 193 regions Loading Solar System data (1: planets and moons) ... Loading from: /Applications/Stellarium.app/Contents/Resources/data/ssystem_major.ini Solar System has 83 entries. Loaded 83 Solar System bodies Loading Solar System data (2: minor bodies) ... Loading from: /Users/saltleyacademyplanetarium/Library/Application Support/Stellarium/data/ssystem_minor.ini Solar System has 227 entries. Loaded 144 Solar System bodies File ssystem_minor.ini is loaded successfully... qt.gui.imageio: libpng warning: iCCP: profile 'ICC profile': 'RGB ': RGB color space not permitted on grayscale PNG Loading nomenclature for Solar system bodies ... Loaded 15932 / 15939 items of planetary surface nomenclature INFO: Cannot find these planetary objects to assign nomenclature items: "Dactyl, Dimorphos" Loading star data ... Loading star catalog: /Applications/Stellarium.app/Contents/Resources/stars/default/stars_0_0v0_8.cat - 0_0v0_8; 4979 entries Loading star catalog: /Applications/Stellarium.app/Contents/Resources/stars/default/stars_1_0v0_8.cat - 1_0v0_8; 21806 entries Loading star catalog: /Applications/Stellarium.app/Contents/Resources/stars/default/stars_2_0v0_8.cat - 2_0v0_8; 150826 entries Loading star catalog: /Applications/Stellarium.app/Contents/Resources/stars/default/stars_3_1v0_4.cat - 3_1v0_4; 425807 entries Finished loading star catalogue data, max_geodesic_level: 3 Loading scientific star names from /Applications/Stellarium.app/Contents/Resources/stars/default/name.fab Loaded 4942 / 4942 scientific star names Loading scientific star extra names from /Applications/Stellarium.app/Contents/Resources/stars/default/extra_name.fab Loaded 26200 / 26200 scientific star extra names Loading variable stars from /Applications/Stellarium.app/Contents/Resources/stars/default/gcvs_hip_part.dat Loaded 6862 / 6862 variable stars Loading double stars from /Applications/Stellarium.app/Contents/Resources/stars/default/wds_hip_part.dat Loaded 22992 / 22992 double stars Loading cross-identification data from /Applications/Stellarium.app/Contents/Resources/stars/default/cross-id.dat Loaded 108378 / 108378 cross-identification data records for stars Loading parallax errors data from /Applications/Stellarium.app/Contents/Resources/stars/default/hip_plx_err.dat Loaded 117703 / 117703 parallax error data records for stars Loading proper motion data from /Applications/Stellarium.app/Contents/Resources/stars/default/hip_pm.dat qt.gui.imageio: libpng warning: iCCP: profile 'icc': 'GRAY': Gray color space not permitted on RGB PNG Loaded 117955 / 117955 proper motion data records for stars navigation/preset_sky_time is a double - treating as jday: 2451514.25001 Loading DSO data ... [...] Stellarium DSO Catalog, version 3.20 (standard edition) Loaded 94660 DSO records Loading DSO outline data ... Loaded 98 DSO outline records successfully Loading DSO discovery data ... Loaded 183 / 183 DSO discovery records successfully LandscapeMgr: initialized Cache for 100 MB. Loading star names from /Applications/Stellarium.app/Contents/Resources/skycultures/modern/star_names.fab Loaded 1104 / 1104 common star names Loading DSO name data ... Loaded 1318 / 1343 DSO name records successfully WARNING - No position data for 25 objects: PGC 2798, PGC 2907, PGC 23521, PGC 28759, PGC 29167, PGC 34658, PGC 42102, PGC 44750, PGC 54559, PGC 59117, PGC 59858, PGC 59953, PGC 69018, PGC 69877, PGC 73957, PGC 95597, PGC 100170, PGC 100170, PGC 119230, PGC 1000714, PGC 1436754, PGC 1694462, PGC 2822840, PGC 2826829, PGC 3098124 Loaded 88 / 88 constellation records successfully for culture "modern" Loaded 85 / 85 constellation art records successfully for culture "modern" Loaded 88 / 88 constellation names Loading constellation boundary data ... Loaded 782 constellation boundary segments Error in asterism "EnP" - can't find star with coordinates 4.1186 / 88.9226 ERROR reading asterism lines record at line 74 for culture "modern" Error in asterism "TA1" - can't find star with coordinates 3.88679 / 63.4834 ERROR reading asterism lines record at line 80 for culture "modern" Error in asterism "TA2" - can't find star with coordinates 3.42407 / 71.6847 ERROR reading asterism lines record at line 82 for culture "modern" Error in asterism "TA3" - can't find star with coordinates 18.6163 / 72.2672 ERROR reading asterism lines record at line 83 for culture "modern" Error in asterism "TA4" - can't find star with coordinates 14.2555 / 18.5829 ERROR reading asterism lines record at line 85 for culture "modern" Error in asterism "TA5" - can't find star with coordinates 0.364622 / -23.0087 ERROR reading asterism lines record at line 87 for culture "modern" Error in asterism "TA6" - can't find star with coordinates 2.20589 / 8.78867 ERROR reading asterism lines record at line 88 for culture "modern" Error in asterism "TA8" - can't find star with coordinates 12.598 / -12.0689 ERROR reading asterism lines record at line 91 for culture "modern" Error in asterism "TA9" - can't find star with coordinates 12.6438 / -11.3215 ERROR reading asterism lines record at line 92 for culture "modern" Loaded 75 / 84 asterism records successfully for culture "modern" WARNING - asterism abbreviation "EnP" not found when loading asterism names WARNING - asterism abbreviation "TA1" not found when loading asterism names WARNING - asterism abbreviation "TA2" not found when loading asterism names WARNING - asterism abbreviation "TA3" not found when loading asterism names WARNING - asterism abbreviation "TA4" not found when loading asterism names WARNING - asterism abbreviation "TA5" not found when loading asterism names WARNING - asterism abbreviation "TA6" not found when loading asterism names WARNING - asterism abbreviation "TA8" not found when loading asterism names WARNING - asterism abbreviation "TA9" not found when loading asterism names Loaded 65 / 74 asterism names Initializing basic GL shaders... Creating GUI ... Loading style file: :/graphicGui/normalStyle.css Loaded plugin "MeteorShowers" [MeteorShowersMgr] Loading catalog file: /Users/saltleyacademyplanetarium/Library/Application Support/Stellarium/modules/MeteorShowers/MeteorShowers.json [MeteorShowersMgr] Version of the format of the catalog: 2 Loaded plugin "RemoteControl" RemoteControl using QtWebApp version 1.6.4-stellarium StaticFileController: docroot=/Applications/Stellarium.app/Contents/Resources/webroot, encoding=UTF-8, maxAge=60 StaticFileController: cache timeout=60000, size=1048576 RemoteControl enabled HttpListener: Listening on port 8090 Creating scene FBO with size 1024x768 Initializing planets GL shaders... StelPainter: Warnings while linking transformShaderProgram shader program: WARNING: Could not find vertex shader attribute 'texCoord' to match BindAttributeLocation request. WARNING: Could not find vertex shader attribute 'normalIn' to match BindAttributeLocation request.

/Users/aw/stellarium/src/core/StelApp.cpp:915: OpenGL error: 1282 (GL_INVALID_OPERATION)

Creating scene FBO with size 3840x2160 /Users/aw/stellarium/src/core/StelApp.cpp:915: OpenGL error: 1282 (GL_INVALID_OPERATION)

/Users/aw/stellarium/src/core/StelApp.cpp:915: OpenGL error: 1282 (GL_INVALID_OPERATION)

========================================================================

alex-w commented 8 months ago

@ImmersiveTheatres please share a full config.ini file

ImmersiveTheatres commented 8 months ago

[DialogPositions] ScriptConsole = 594,23

[DialogSizes] AddRemoveLandscapes = 450,400 AstroCalc = 851,467 Configuration = 701,634 DateTime = 478,125 Help = 476,441 Location = 699,552 RemoteControl = 666,525 ScriptConsole = 680,394 Search = 505,444 Shortcuts = 654,436 View = 1042,678

[Exoplanets] distribution_enabled = false enable_at_startup = false exoplanet_marker_color = 0.400000,0.900000,0.500000 flag_show_designations = true flag_show_exoplanets_button = true habitable_enabled = false habitable_exoplanet_marker_color = 1.000000,0.500000,0.000000 last_update = 2023-11-23T16:24:10 temperature_scale = Celsius timeline_enabled = false update_frequency_hours = 72 updates_enabled = true url = https://www.stellarium.org/json/exoplanets.json

[MeteorShowers] automatic_updates_enabled = true colorARC = 1.000000,0.940000,0.000000 colorARG = 0.000000,1.000000,0.940000 colorIR = 1.000000,1.000000,1.000000 enable_at_startup = true flag_active_radiant_only = true flag_radiant_marker = false font_size = 13 last_update = 2023-11-23T18:18:16 show_enable_button = true show_search_button = true update_frequency_hours = 720 url = https://stellarium.org/json/MeteorShowers.json

[Novae] last_update = 2023-11-23T16:24:10 update_frequency_days = 100 updates_enabled = true url = https://stellarium.org/json/novae.json

[RemoteControl] autostart = true enable_cors = false max_threads = 30 min_threads = 1 port = 8090 use_password = false

[astro] aberration_factor = 1 apparent_magnitude_algorithm = Mallama2018 de430_path = "" de431_path = "" extinction_mode_below_horizon = mirror flag_aberration = true flag_bright_nebulae = false flag_dso_additional_names = false flag_dso_designation_usage = false flag_dso_outlines_usage = false flag_forced_meteor_activity = true flag_hide_local_nomenclature = true flag_light_travel_time = false flag_milky_way = true flag_nebula = true flag_nebula_display_no_texture = false flag_nebula_hints_proportional = false flag_nebula_magnitude_limit = false flag_nebula_name = false flag_nutation = true flag_object_trails = false flag_permanent_orbits = false flag_planet_magnitude_limit = false flag_planets = true flag_planets_hints = false flag_planets_labels = false flag_planets_nomenclature = false flag_planets_nomenclature_outline_craters = false flag_planets_nomenclature_terminator_only = false flag_planets_orbits = false flag_show_obj_self_shadows = true flag_size_limits_usage = false flag_special_nomenclature_only = false flag_star_additional_names = true flag_star_designation_dbl = false flag_star_designation_hip = false flag_star_designation_usage = false flag_star_designation_var = false flag_star_magnitude_limit = true flag_star_name = false flag_stars = true flag_surface_brightness_usage = false flag_topocentric_coordinates = true flag_use_de430 = false flag_use_de431 = false flag_use_obj_models = false flag_use_type_filter = false flag_zodiacal_light = false grs_drift = 15 grs_jd = 2456901.5 grs_longitude = 216 labels_amount = 3 max_mag_nebula_name = 8 meteor_zhr = 3000 milky_way_intensity = 1.10 milky_way_saturation = 1.00 nebula_hints_amount = 3 nebula_labels_amount = 3 nebula_magnitude_limit = 8.50 nebula_scale = 1 object_orbits_thickness = 1 object_trails_thickness = 1 planet_magnitude_limit = 6.50 planet_nomenclature_solar_altitude_max = 40 planet_nomenclature_solar_altitude_min = -5 shadow_enlargement_danjon = false size_limit_max = 600 size_limit_min = 1 star_magnitude_limit = 8.00 twilight_altitude = -6 zodiacal_light_intensity = 1.00

[astrocalc] ephemeris_data_step = 1 ephemeris_line_thickness = 1 flag_ephemeris_alwayson = true

[color] antisolar_point_color = 0.9,0.3,0.5 apex_points_color = 0.8,0.2,0.3 asteroid_orbits_color = 0.7,0.5,0.5 azimuthal_color = 0.0,0.3,0.2 cardinal_color = 0.8,0.2,0.1 celestial_J2000_poles_color = 0.2,0.2,0.6 celestial_poles_color = 0.3,0.5,1.0 circumpolar_circles_color = 0.3,0.5,1.0 colures_color = 0.5,0.0,0.5 comet_orbits_color = 0.7,0.8,0.8 const_boundary_color = 1.0,0.99,0.04 const_lines_color = 0.2,0.4,0.7 const_names_color = 0.4,0.6,0.9 daylight_text_color = 0.0,0.0,0.0 default_color = 0.5,0.5,0.7 dso_circle_color = 1.0,0.7,0.2 dso_cluster_color = 1.0,1.0,0.1 dso_dark_nebula_color = 0.3,0.3,0.3 dso_galaxy_color = 1.0,0.2,0.2 dso_label_color = 0.2,0.6,0.7 dso_nebula_color = 0.1,1.0,0.1 ecliptic_J2000_color = 0.7,0.2,0.2 ecliptic_J2000_poles_color = 0.7,0.2,0.2 ecliptic_color = 0.9,0.6,0.2 ecliptic_poles_color = 0.9,0.6,0.2 ecliptical_J2000_color = 0.4,0.1,0.1 ecliptical_color = 0.6,0.3,0.1 equator_J2000_color = 0.2,0.2,0.6 equator_color = 0.3,0.5,1.0 equatorial_J2000_color = 0.1,0.1,0.5 equatorial_color = 0.2,0.3,0.8 equinox_J2000_points_color = 0.7,0.2,0.2 equinox_points_color = 0.9,0.6,0.2 galactic_color = 0.3,0.2,0.1 galactic_equator_color = 0.5,0.3,0.1 galactic_poles_color = 0.5,0.3,0.1 horizon_color = 0.2,0.6,0.2 meridian_color = 0.2,0.6,0.2 object_trails_color = 1.0,0.7,0.0 oc_longitude_color = 0.6,0.2,0.4 planet_names_color = 0.5,0.5,0.7 planet_orbits_color = 0.7,0.2,0.2 planet_pointers_color = 1.0,0.3,0.3 precession_circles_color = 0.9,0.6,0.2 prime_vertical_color = 0.2,0.5,0.2 script_console_comment_color = 1.0,1.0,0.0 script_console_constant_color = 1.0,0.5,0.5 script_console_function_color = 0.0,1.0,0.0 script_console_keyword_color = 1.0,0.0,1.0 script_console_module_color = 0.0,1.0,1.0 sky_background_color = 0.000000,0.000000,0.000000 solstice_J2000_points_color = 0.7,0.2,0.2 solstice_points_color = 0.9,0.6,0.2 sso_orbits_color = 0.7,0.2,0.2 supergalactic_color = 0.2,0.2,0.2 supergalactic_equator_color = 0.4,0.4,0.4 supergalactic_poles_color = 0.4,0.4,0.4 zenith_nadir_color = 0.2,0.6,0.2

[custom_selected_info] flag_show_absolutemagnitude = false flag_show_altaz = false flag_show_catalognumber = false flag_show_distance = false flag_show_extra1 = false flag_show_extra2 = false flag_show_extra3 = false flag_show_hourangle = false flag_show_magnitude = false flag_show_name = false flag_show_radecj2000 = false flag_show_radecofdate = false flag_show_size = false

[dso_catalog_filters] flag_show_aco = false flag_show_arp = false flag_show_b = false flag_show_c = false flag_show_ced = false flag_show_cr = false flag_show_dwb = false flag_show_eso = false flag_show_hcg = false flag_show_ic = false flag_show_lbn = false flag_show_ldn = false flag_show_m = false flag_show_mel = false flag_show_ngc = false flag_show_other = true flag_show_pgc = false flag_show_pk = false flag_show_png = false flag_show_rcw = false flag_show_ru = false flag_show_sh2 = false flag_show_snrg = false flag_show_st = false flag_show_tr = false flag_show_ugc = false flag_show_vdb = false flag_show_vdbh = false flag_show_vdbha = false flag_show_vv = false

[dso_type_filters] flag_show_active_galaxies = true flag_show_bright_nebulae = true flag_show_dark_nebulae = true flag_show_galaxies = true flag_show_galaxy_clusters = true flag_show_globular_clusters = true flag_show_hydrogen_regions = true flag_show_interacting_galaxies = true flag_show_open_clusters = true flag_show_other = true flag_show_planetary_nebulae = true flag_show_supernova_remnants = true

[gui] auto_hide_horizontal_toolbar = true auto_hide_vertical_toolbar = true base_font_name = Noto Sans flag_enable_kinetic_scrolling = false flag_font_selection = true flag_indication_mount_mode = false flag_mouse_cursor_timeout = true flag_overwrite_info_color = false flag_show_asterism_labels_button = false flag_show_asterism_lines_button = false flag_show_boundaries_button = false flag_show_buttons_background = true flag_show_cardinal_button = true flag_show_decimal_degrees = false flag_show_dss_button = false flag_show_ecliptic_grid_button = false flag_show_flip_buttons = false flag_show_fullscreen_button = true flag_show_galactic_grid_button = false flag_show_goto_selected_button = true flag_show_gui = false flag_show_hips_button = false flag_show_icrs_grid_button = false flag_show_nebulae_background_button = false flag_show_nightmode_button = true flag_show_obslist_button = false flag_show_quit_button = true flag_surface_brightness_arcsec = false flag_surface_brightness_short = false flag_time_jd = false flag_use_azimuth_from_south = false flag_use_ccs_designations = false flag_use_formatting_output = false gps_baudrate = 4800 gps_interface = COM3 gpsd_hostname = localhost gpsd_port = 2947 gui_font_size = 13 light_pollution_unit = mpsas light_pollution_widget_mode = manual mouse_cursor_timeout = 0.5 screen_font_size = 13 selected_object_info = none

[hips] show = false

[init_location] landscape_name = guereins last_location = 51.3242, -2.9789 location = Weston-super-Mare, Northern Europe

[landscape] atmosphere_fade_duration = 0.5 atmosphere_model_path = /private/var/folders/6g/hyj5wzs15798kd4w0gdgblp00000gn/T/AppTranslocation/1E08767B-581E-4EDB-B058-CDBA57FC0B49/d/Stellarium.app/Contents/Resources/atmosphere/default atmospheric_extinction_coefficient = 0 draw_sun_after_atmosphere = false early_solar_halo = false flag_atmosphere = true flag_enable_illumination_layer = true flag_enable_labels = false flag_fog = false flag_landscape = true flag_landscape_sets_location = false flag_landscape_sets_minimal_brightness = true flag_minimal_brightness = false flag_polyline_only = false flag_transparency = false label_color = 0.2,0.8,0.2 label_font_size = 18 minimal_brightness = 0.10000000149011612 polyline_thickness = 1 pressure_mbar = 1013 temperature_C = 15 transparency = 0.5 turbidity = 5 use_T_from_k = false

[localization] app_locale = en_GB date_display_format = ddmmyyyy sky_culture = modern sky_locale = en_GB time_display_format = system_default

[main] invert_screenshots_colors = false restore_defaults = false screenshot_custom_height = 768 screenshot_custom_size = false screenshot_custom_width = 1024 screenshot_datetime_filemask = yyyyMMdd-hhmmssz screenshot_datetime_filename = false screenshot_dir = /Users/saltleyacademyplanetarium/Pictures/Stellarium screenshot_format = png version = 23.3

[navigation] auto_move_duration = 1.4 auto_zoom_out_resets_direction = true flag_enable_mouse_navigation = true flag_enable_mouse_zooming = true flag_enable_move_keys = true flag_enable_zoom_keys = true flag_manual_zoom = false init_fov = 180 init_view_pos = 0.0175279,0.000289056,0.999846 max_fov = 360 mouse_zoom = 10 move_speed = 0.0004 preset_sky_time = 2451514.250011573 startup_time_mode = actual startup_time_stop = false time_correction_algorithm = EspenakMeeusModified today_time = 22:00:00.000 viewing_mode = horizon zoom_speed = 0.00035

[plugins_load_at_startup] AngleMeasure = false ArchaeoLines = false Calendars = false EquationOfTime = false Exoplanets = false FOV = true MeteorShowers = true MissingStars = false NavStars = false Novae = false Observability = false Oculars = false OnlineQueries = false PointerCoordinates = false Pulsars = false Quasars = false RemoteControl = true RemoteSync = false Satellites = false Scenery3d = false SolarSystemEditor = false Supernovae = false TelescopeControl = false

[projection] flag_use_gl_point_sprite = false flip_horz = false flip_vert = false type = ProjectionFisheye viewport = none viewportMask = none viewport_center_offset_x = 0 viewport_center_offset_y = 0

[scripts] flag_script_allow_write_absolute_path = false

[search] flag_search_online = true recentSearchSize = 20 simbad_query_IDs = true simbad_query_count = 3 simbad_query_dimensions = false simbad_query_dist = 30 simbad_query_morpho = false simbad_query_spec = false simbad_query_types = false simbad_server_url = http://simbad.u-strasbg.fr/

[spheric_mirror] distorter_max_fov = 180 dome_radius = 5.0 flag_use_ext_framebuffer_object = false flip_horz = false flip_vert = false image_distance_div_height = 2.67 mirror_position_x = 0 mirror_position_y = 5 mirror_position_z = 0 mirror_radius = 0.37 projector_alpha = 0 projector_delta = 10.6 projector_gamma = 0.3 projector_phi = 0 projector_position_x = 0 projector_position_y = 4 projector_position_z = 0 texture_triangle_base_length = 8

[stars] absolute_scale = 6.00 flag_forced_twinkle = true flag_star_spiky = false flag_star_twinkle = true init_bortle_scale = 1 init_light_pollution_luminance = 0.0001434377336408943 labels_amount = 3 mag_converter_max_fov = 90 mag_converter_min_fov = 0.001 relative_scale = 0.70 star_twinkle_amount = 0.60

[tui] admin_shutdown_cmd = "" flag_show_gravity_ui = false flag_show_tui_datetime = false flag_show_tui_short_obj_info = false tui_font_size = 15

[video] dithering_mode = color888 fullscreen = true maximum_fps = 50000 minimum_fps = 100 screen_h = 768 screen_number = 1 screen_w = 1024 screen_x = 237 screen_y = 85 tm_display_adaptation_luminance = 50 viewport_effect = sphericMirrorDistorter

[viewing] asterism_font_size = 14 asterism_line_thickness = 1 constellation_art_fade_duration = 6.0 constellation_art_intensity = 0.75 constellation_boundaries_thickness = 1 constellation_font_size = 15 constellation_line_thickness = 1 constellation_name_style = translated flag_16wcr_points = false flag_32wcr_points = false flag_antisolar_point = false flag_apex_points = false flag_asterism_drawing = false flag_asterism_name = false flag_azimuthal_grid = false flag_cardinal_points = true flag_celestial_J2000_poles = false flag_celestial_poles = false flag_circumpolar_circles = false flag_colure_labels = false flag_colure_lines = false flag_colure_parts = false flag_compass_marks = false flag_constellation_art = false flag_constellation_boundaries = false flag_constellation_drawing = false flag_constellation_isolate_selected = false flag_constellation_name = false flag_current_vertical_labels = false flag_current_vertical_line = false flag_current_vertical_parts = false flag_draw_moon_halo = true flag_draw_sun_corona = true flag_draw_sun_halo = true flag_ecliptic_J2000_grid = false flag_ecliptic_J2000_labels = false flag_ecliptic_J2000_line = false flag_ecliptic_J2000_parts = false flag_ecliptic_J2000_poles = false flag_ecliptic__J2000_line = false flag_ecliptic_dates_labels = true flag_ecliptic_grid = false flag_ecliptic_labels = false flag_ecliptic_line = false flag_ecliptic_parts = false flag_ecliptic_poles = false flag_environment_auto_enable = false flag_equator_J2000_labels = false flag_equator_J2000_line = false flag_equator_J2000_parts = false flag_equator_labels = false flag_equator_line = false flag_equator_parts = false flag_equatorial_J2000_grid = false flag_equatorial_grid = false flag_equinox_J2000_points = false flag_equinox_points = false flag_fixed_equator_labels = false flag_fixed_equator_line = false flag_fixed_equator_parts = false flag_fixed_equatorial_grid = false flag_fov_center_marker = false flag_fov_circular_marker = false flag_fov_rectangular_marker = false flag_galactic_center = false flag_galactic_equator_labels = false flag_galactic_equator_line = false flag_galactic_equator_parts = false flag_galactic_grid = false flag_galactic_poles = false flag_gravity_labels = false flag_gridlines = false flag_horizon_labels = false flag_horizon_line = false flag_horizon_parts = false flag_invariable_plane_line = false flag_isolated_orbits = false flag_isolated_trails = false flag_landscape_autoselection = false flag_light_pollution_database = false flag_longitude_labels = false flag_longitude_line = false flag_longitude_parts = false flag_meridian_labels = false flag_meridian_line = false flag_meridian_parts = false flag_minorbodies_scaled = false flag_moon_scaled = true flag_night = false flag_orbits_with_moons = false flag_ordinal_points = true flag_penumbra_circle = false flag_planets_native_names = false flag_planets_orbits_only = false flag_planets_scaled = false flag_precession_circles = false flag_precession_labels = false flag_precession_parts = false flag_prime_vertical_labels = false flag_prime_vertical_line = false flag_prime_vertical_parts = false flag_rayhelper_drawing = false flag_solar_equator_labels = false flag_solar_equator_line = false flag_solar_equator_parts = false flag_solstice_J2000_points = false flag_solstice_points = false flag_sun_scaled = false flag_supergalactic_equator_labels = false flag_supergalactic_equator_line = false flag_supergalactic_equator_parts = false flag_supergalactic_grid = false flag_supergalactic_poles = false flag_umbra_center_point = false flag_umbra_circle = false flag_zenith_nadir = false height_fov_rectangular_marker = 3.00 light_pollution_luminance = 0.0 line_thickness = 1 max_trail_points = 5000 max_trail_time_extent = 1 minorbodies_scale = 10.00 moon_scale = 8.00 number_isolated_trails = 1 part_thickness = 1 planets_scale = 150.00 rayhelper_line_thickness = 1 rot_fov_rectangular_marker = 0.00 size_fov_circular_marker = 1.00 sky_brightness_label_threshold = 250 sun_scale = 4.00 use_luminance_adaptation = false width_fov_rectangular_marker = 4.00

10110111 commented 8 months ago

Hello everyone, I would like to please extend this issue to: Bad Performance in Mac M3

This issue was confirmed to have been fixed, so yours must be different. Please open a new report instead of trying to resurrect this one.

gzotti commented 8 months ago

The OpenGL error message is triggered by StelOpenGL::checkGLErrors(__FILE__, __LINE__); which shows the last error. Twice per frame. The cause likely happened earlier, see the last message above that.

astro-moose commented 7 months ago

Hello, since the touchpad problem at least on MacOS persists (framerate drops under 10 using a touchpad, using a mouse restores it to at least 60), i went for a look "QT6 an touchpad issues" This is one result - i hope it brings you to the right path. I am not sure wether this ist the solution but the bug sounds familiar. So if you see Planetry System Stacker which is suffering similiar problem on MacOS using GT5...

Here is the link to the entry. It addresses a wheelhandler bug which is related to the touchpad.

https://bugreports.qt.io/browse/QTBUG-87646

It would be great if this is a glance in the right direction!

regards!

Stellarium / stellarium

Bad Performance in Mac M2 #2947

2023-12-05T13:55:40 Operating System: macOS 14.1 Compiled using Clang (Apple) 15.0.0 Qt runtime version: 6.5.2 Qt compilation version: 6.5.2 Addressing mode: 64-bit /Applications/Stellarium.app/Contents/MacOS/stellarium

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